Adherents of hot yoga swear by its benefits like increased flexibility, boosted cardio and even radiant skin. Now, warmed-up workouts are getting a high-tech spin. As infrared heat therapy grows in ...

Ever step out of an infrared sauna feeling lighter and wonder, “Did I actually burn fat, or is this just sweat?” That quick scale drop is usually water weight, but your body does spend energy during ...

Infrared sauna in summer feels counterintuitive, but it boosts heat tolerance, detox, and recovery. Learn how to use it ...